Slip-on shoe



FIG. 1 is a right side perspective view of a slip-on shoe showing my newdesign;

FIG. 2 is a right side elevational view;

FIG. 3 is a left side elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view;

FIG. 6 is a rear elevational view; and

FIG. 7 is a front elevational view.

The ornamental design for a slip-on shoe, as shown.